Races that could indicate early on if the Democrats’ blue wave will be a tsunami or a puddle include Ohio’s 12th Congressional District, where incumbent Rep. Troy Balderson has Trump’s stamp of approval.

Trump also endorsed West Virginia Republican Rep. Evan Jenkins before Jenkins lost to Morrisey by roughly 5 points, according to Ballotpedia. Trump touted candidates in tight races like Senate hopefuls Gov. Scott and Rep. Blackburn at rallies in their home states in the days leading up to the election.

Florida governor and U.S. senatorial candidate Rick Scott speaks with U.S. President Donald Trump at a campaign rally at the Pensacola International Airport on Nov. 3, 2018 in Pensacola, Florida. Mark Wallheiser/Getty Images

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